Specifications – JK Audio Voice Path User Manual
Page 9
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9
Specifications
Input:
Connector:
3.5 mm TRS cable
Input Impedance
10 k ohms
Level
250 mV RMS
Max input
+12 dBM
Output:
Connector:
3.5 mm TRS cable
Output Impedance
2800 ohms
Level
100 mV RMS
Max Output
-16 dBm
Isolation from phone line 1500
Volts
Handset and Telephone connectors:
Modular 4pin/4wire handset jacks
Handset Compatibility:
Voice Path is designed to work with most
carbon, dynamic and electret handset mi-
crophone types.
Not for use with cellular telephones or telephones
that have a keypad in the handset.
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